<style lang="css" scoped>
@keyframes error404animation {
    0% {
        transform: rotateZ(0deg);
    }
    20% {
        transform: rotateZ(-60deg);
    }
    40% {
        transform: rotateZ(-10deg);
    }
    60% {
        transform: rotateZ(50deg);
    }
    80% {
        transform: rotateZ(-20deg);
    }
    100% {
        transform: rotateZ(0deg);
    }
}
.error404-body-con{
    width: 700px;
    height: 500px;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
    

}
.error404-title{
    text-align: center;
    font-size: 240px;
    font-weight: 700;
    color: #2d8cf0;
    height: 260px;
    line-height: 260px;
    margin-top: 40px;

}
.error404-title span{
    display: inline-block;
    color: #19be6b;
    font-size: 230px;
    animation: error404animation 3s ease 0s infinite alternate;
}
.error404-message{
    display: block;
    text-align: center;
    font-size: 30px;
    font-weight: 500;
    letter-spacing: 12px;
    color: #dddde2;
}
.error404-btn-con{
    text-align: center;
    padding: 20px 0;
    margin-bottom: 40px;
}
</style>
<template>
    <div class="error404">
        <div class="error404-body-con">
            <Card shadow bordered>
                <div class="error404-title">4<span><Icon type="ios-navigate-outline"></Icon></span>4</div>
                <p class="error404-message">YOU&nbsp;&nbsp;LOOK&nbsp;&nbsp;LOST</p>
                <div class="error404-btn-con">
                    <Button @click="goHome" size="large" style="width: 200px;" type="text">返回首页</Button>
                    <Button @click="backPage" size="large" style="width: 200px;margin-left: 40px;" type="primary">返回上一页</Button>
                </div>
            </Card>
        </div>
    </div>
</template>

<script>
export default {
    name: 'Error404',
    methods: {
        backPage () {
            this.$router.go(-1);
        },
        goHome () {
            this.$router.push({
                name: 'index'
            });
        }
    }
};
</script>